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<span id="ICefBrowserViewDelegate"></span><h1 class="cio">Interface ICefBrowserViewDelegate</h1>
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<div class="one_section"><a class="section" href="#PasDoc-Description">Description</a></div><div class="one_section"><a class="section" href="#PasDoc-Hierarchy">Hierarchy</a></div><div class="one_section">Fields</div><div class="one_section"><a class="section" href="#PasDoc-Methods">Methods</a></div><div class="one_section">Properties</div></div>
<span id="PasDoc-Description"></span><h2 class="unit">Unit</h2>
<p class="unitlink">
<a href="uCEFInterfaces.html">uCEFInterfaces</a></p>
<h2 class="declaration">Declaration</h2>
<p class="declaration">
<code>type ICefBrowserViewDelegate = interface(<a class="normal" href="uCEFInterfaces.ICefViewDelegate.html">ICefViewDelegate</a>)</code></p>
<h2 class="description">Description</h2>
<p>
 Implement this interface to handle BrowserView events. The functions of this interface will be called on the browser process UI thread unless otherwise indicated. </p>
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<p>UNKNOWN

<p>&lt;see href=&quot;<a href="https://bitbucket.org/chromiumembedded/cef/src/master/include/capi/views/cef_browser_view_delegate_capi.h">https://bitbucket.org/chromiumembedded/cef/src/master/include/capi/views/cef_browser_view_delegate_capi.h</a>&quot;&gt;CEF source file: /include/capi/views/cef_browser_view_delegate_capi.h (cef_browser_view_delegate_t))</p>
<span id="PasDoc-Hierarchy"></span><h2 class="hierarchy">Hierarchy</h2>
<ul class="hierarchy"><li class="ancestor">IInterface</li>
<li class="ancestor"><a class="normal" href="uCEFInterfaces.ICefBaseRefCounted.html">ICefBaseRefCounted</a></li>
<li class="ancestor"><a class="normal" href="uCEFInterfaces.ICefViewDelegate.html">ICefViewDelegate</a></li>
<li class="thisitem">ICefBrowserViewDelegate</li></ul><h2 class="overview">Overview</h2>
<span id="PasDoc-Methods"></span><h3 class="summary">Methods</h3>
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<td class="visibility"><a href="legend.html"><img  src="public.gif" alt="Public" title="Public"></a></td>
<td class="itemcode"><code>procedure <strong><a href="uCEFInterfaces.ICefBrowserViewDelegate.html#OnBrowserCreated-ICefBrowserView-ICefBrowser-">OnBrowserCreated</a></strong>(const browser_view: <a href="uCEFInterfaces.ICefBrowserView.html">ICefBrowserView</a>; const browser: <a href="uCEFInterfaces.ICefBrowser.html">ICefBrowser</a>);</code></td>
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<td class="visibility"><a href="legend.html"><img  src="public.gif" alt="Public" title="Public"></a></td>
<td class="itemcode"><code>procedure <strong><a href="uCEFInterfaces.ICefBrowserViewDelegate.html#OnBrowserDestroyed-ICefBrowserView-ICefBrowser-">OnBrowserDestroyed</a></strong>(const browser_view: <a href="uCEFInterfaces.ICefBrowserView.html">ICefBrowserView</a>; const browser: <a href="uCEFInterfaces.ICefBrowser.html">ICefBrowser</a>);</code></td>
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<td class="visibility"><a href="legend.html"><img  src="public.gif" alt="Public" title="Public"></a></td>
<td class="itemcode"><code>procedure <strong><a href="uCEFInterfaces.ICefBrowserViewDelegate.html#OnGetDelegateForPopupBrowserView-ICefBrowserView-TCefBrowserSettings-ICefClient-boolean-ICefBrowserViewDelegate-">OnGetDelegateForPopupBrowserView</a></strong>(const browser_view: <a href="uCEFInterfaces.ICefBrowserView.html">ICefBrowserView</a>; const settings: <a href="uCEFTypes.TCefBrowserSettings.html">TCefBrowserSettings</a>; const client: <a href="uCEFInterfaces.ICefClient.html">ICefClient</a>; is_devtools: boolean; var aResult : <a href="uCEFInterfaces.ICefBrowserViewDelegate.html">ICefBrowserViewDelegate</a>);</code></td>
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<td class="visibility"><a href="legend.html"><img  src="public.gif" alt="Public" title="Public"></a></td>
<td class="itemcode"><code>procedure <strong><a href="uCEFInterfaces.ICefBrowserViewDelegate.html#OnPopupBrowserViewCreated-ICefBrowserView-ICefBrowserView-boolean-boolean-">OnPopupBrowserViewCreated</a></strong>(const browser_view, popup_browser_view: <a href="uCEFInterfaces.ICefBrowserView.html">ICefBrowserView</a>; is_devtools: boolean; var aResult : boolean);</code></td>
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<td class="visibility"><a href="legend.html"><img  src="public.gif" alt="Public" title="Public"></a></td>
<td class="itemcode"><code>procedure <strong><a href="uCEFInterfaces.ICefBrowserViewDelegate.html#OnGetChromeToolbarType-ICefBrowserView-TCefChromeToolbarType-">OnGetChromeToolbarType</a></strong>(const browser_view: <a href="uCEFInterfaces.ICefBrowserView.html">ICefBrowserView</a>; var aResult : <a href="uCEFTypes.html#TCefChromeToolbarType">TCefChromeToolbarType</a>);</code></td>
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<td class="visibility"><a href="legend.html"><img  src="public.gif" alt="Public" title="Public"></a></td>
<td class="itemcode"><code>procedure <strong><a href="uCEFInterfaces.ICefBrowserViewDelegate.html#OnUseFramelessWindowForPictureInPicture-ICefBrowserView-boolean-">OnUseFramelessWindowForPictureInPicture</a></strong>(const browser_view: <a href="uCEFInterfaces.ICefBrowserView.html">ICefBrowserView</a>; var aResult: boolean);</code></td>
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<td class="visibility"><a href="legend.html"><img  src="public.gif" alt="Public" title="Public"></a></td>
<td class="itemcode"><code>procedure <strong><a href="uCEFInterfaces.ICefBrowserViewDelegate.html#OnGestureCommand-ICefBrowserView-TCefGestureCommand-boolean-">OnGestureCommand</a></strong>(const browser_view: <a href="uCEFInterfaces.ICefBrowserView.html">ICefBrowserView</a>; gesture_command: <a href="uCEFTypes.html#TCefGestureCommand">TCefGestureCommand</a>; var aResult : boolean);</code></td>
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<td class="visibility"><a href="legend.html"><img  src="public.gif" alt="Public" title="Public"></a></td>
<td class="itemcode"><code>procedure <strong><a href="uCEFInterfaces.ICefBrowserViewDelegate.html#OnGetBrowserRuntimeStyle-TCefRuntimeStyle-">OnGetBrowserRuntimeStyle</a></strong>(var aResult : <a href="uCEFTypes.html#TCefRuntimeStyle">TCefRuntimeStyle</a>);</code></td>
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<td class="visibility"><a href="legend.html"><img  src="public.gif" alt="Public" title="Public"></a></td>
<td class="itemcode"><code>procedure <strong><a href="uCEFInterfaces.ICefBrowserViewDelegate.html#OnAllowMoveForPictureInPicture-ICefBrowserView-boolean-">OnAllowMoveForPictureInPicture</a></strong>(const browser_view: <a href="uCEFInterfaces.ICefBrowserView.html">ICefBrowserView</a>; var aResult: boolean);</code></td>
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<h2 class="description">Description</h2>
<h3 class="detail">Methods</h3>
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<td class="itemcode"><span id="OnBrowserCreated-ICefBrowserView-ICefBrowser-"></span><code>procedure <strong>OnBrowserCreated</strong>(const browser_view: <a href="uCEFInterfaces.ICefBrowserView.html">ICefBrowserView</a>; const browser: <a href="uCEFInterfaces.ICefBrowser.html">ICefBrowser</a>);</code></td>
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<p>
 Called when |browser| associated with |browser_view| is created. This function will be called after ICefLifeSpanHandler.OnAfterCreated() is called for |browser| and before OnPopupBrowserViewCreated() is called for |browser|'s parent delegate if |browser| is a popup. </p>
<h6 class="description_section">Attributes</h6>
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  <dt>GUID['{578A0DD4-2E7D-4061-B4DB-7C3CDC7A90C0}']</dt>
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<td class="itemcode"><span id="OnBrowserDestroyed-ICefBrowserView-ICefBrowser-"></span><code>procedure <strong>OnBrowserDestroyed</strong>(const browser_view: <a href="uCEFInterfaces.ICefBrowserView.html">ICefBrowserView</a>; const browser: <a href="uCEFInterfaces.ICefBrowser.html">ICefBrowser</a>);</code></td>
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<p>
 Called when |browser| associated with |browser_view| is destroyed. Release all references to |browser| and do not attempt to execute any functions on |browser| after this callback returns. This function will be called before ICefLifeSpanHandler.OnBeforeClose() is called for |browser|. </p>
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<td class="itemcode"><span id="OnGetDelegateForPopupBrowserView-ICefBrowserView-TCefBrowserSettings-ICefClient-boolean-ICefBrowserViewDelegate-"></span><code>procedure <strong>OnGetDelegateForPopupBrowserView</strong>(const browser_view: <a href="uCEFInterfaces.ICefBrowserView.html">ICefBrowserView</a>; const settings: <a href="uCEFTypes.TCefBrowserSettings.html">TCefBrowserSettings</a>; const client: <a href="uCEFInterfaces.ICefClient.html">ICefClient</a>; is_devtools: boolean; var aResult : <a href="uCEFInterfaces.ICefBrowserViewDelegate.html">ICefBrowserViewDelegate</a>);</code></td>
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<p>
 Called before a new popup BrowserView is created. The popup originated from |browser_view|. |settings| and |client| are the values returned from ICefLifeSpanHandler.OnBeforePopup(). |is_devtools| will be true (1) if the popup will be a DevTools browser. Return the delegate that will be used for the new popup BrowserView. </p>
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<td class="itemcode"><span id="OnPopupBrowserViewCreated-ICefBrowserView-ICefBrowserView-boolean-boolean-"></span><code>procedure <strong>OnPopupBrowserViewCreated</strong>(const browser_view, popup_browser_view: <a href="uCEFInterfaces.ICefBrowserView.html">ICefBrowserView</a>; is_devtools: boolean; var aResult : boolean);</code></td>
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<p>
 Called after |popup_browser_view| is created. This function will be called after ICefLifeSpanHandler.OnAfterCreated() and OnBrowserCreated() are called for the new popup browser. The popup originated from |browser_view|. |is_devtools| will be true (1) if the popup is a DevTools browser. Optionally add |popup_browser_view| to the views hierarchy yourself and return true (1). Otherwise return false (0) and a default ICefWindow will be created for the popup. </p>
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<td class="itemcode"><span id="OnGetChromeToolbarType-ICefBrowserView-TCefChromeToolbarType-"></span><code>procedure <strong>OnGetChromeToolbarType</strong>(const browser_view: <a href="uCEFInterfaces.ICefBrowserView.html">ICefBrowserView</a>; var aResult : <a href="uCEFTypes.html#TCefChromeToolbarType">TCefChromeToolbarType</a>);</code></td>
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<p>
 Returns the Chrome toolbar type that will be available via ICefBrowserView.GetChromeToolbar(). See that function for related documentation. </p>
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<td class="itemcode"><span id="OnUseFramelessWindowForPictureInPicture-ICefBrowserView-boolean-"></span><code>procedure <strong>OnUseFramelessWindowForPictureInPicture</strong>(const browser_view: <a href="uCEFInterfaces.ICefBrowserView.html">ICefBrowserView</a>; var aResult: boolean);</code></td>
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<p>
 Return true (1) to create frameless windows for Document picture-in- picture popups. Content in frameless windows should specify draggable regions using &quot;-webkit-app-region: drag&quot; CSS. </p>
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<td class="itemcode"><span id="OnGestureCommand-ICefBrowserView-TCefGestureCommand-boolean-"></span><code>procedure <strong>OnGestureCommand</strong>(const browser_view: <a href="uCEFInterfaces.ICefBrowserView.html">ICefBrowserView</a>; gesture_command: <a href="uCEFTypes.html#TCefGestureCommand">TCefGestureCommand</a>; var aResult : boolean);</code></td>
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<p>
 Called when |browser_view| receives a gesture command. Return true (1) to handle (or disable) a |gesture_command| or false (0) to propagate the gesture to the browser for default handling. With Chrome style these commands can also be handled via ICefCommandHandler.OnChromeCommand. </p>
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<td class="itemcode"><span id="OnGetBrowserRuntimeStyle-TCefRuntimeStyle-"></span><code>procedure <strong>OnGetBrowserRuntimeStyle</strong>(var aResult : <a href="uCEFTypes.html#TCefRuntimeStyle">TCefRuntimeStyle</a>);</code></td>
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<p>
 Optionally change the runtime style for this BrowserView. See TCefRuntimeStyle documentation for details. </p>
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<td class="itemcode"><span id="OnAllowMoveForPictureInPicture-ICefBrowserView-boolean-"></span><code>procedure <strong>OnAllowMoveForPictureInPicture</strong>(const browser_view: <a href="uCEFInterfaces.ICefBrowserView.html">ICefBrowserView</a>; var aResult: boolean);</code></td>
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<p>
 Return true (1) to allow the use of JavaScript moveTo/By() and resizeTo/By() (without user activation) with Document picture-in-picture popups. </p>
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